173260753

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 200931840

約数和(自身を除く): 27671087

約数列:

[1, 17, 19, 47, 101, 113, 323, 799, 893, 1717, 1919, 1921, 2147, 4747, 5311, 11413, 15181, 32623, 36499, 80699, 90193, 90287, 100909, 194021, 216847, 536411, 1533281, 1715453, 3686399, 9118987, 10191809, 173260753]

約数ペア:

[(1, 173260753), (17, 10191809), (19, 9118987), (47, 3686399), (101, 1715453), (113, 1533281), (323, 536411), (799, 216847), (893, 194021), (1717, 100909), (1919, 90287), (1921, 90193), (2147, 80699), (4747, 36499), (5311, 32623), (11413, 15181)]